TWI846765B - 以歷史為基礎之運動向量預測之簡化 - Google Patents
以歷史為基礎之運動向量預測之簡化 Download PDFInfo
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- TWI846765B TWI846765B TW108143288A TW108143288A TWI846765B TW I846765 B TWI846765 B TW I846765B TW 108143288 A TW108143288 A TW 108143288A TW 108143288 A TW108143288 A TW 108143288A TW I846765 B TWI846765 B TW I846765B
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Applications Claiming Priority (4)
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| US201862771981P | 2018-11-27 | 2018-11-27 | |
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| US16/696,008 US11184633B2 (en) | 2018-11-27 | 2019-11-26 | Simplification of history-based motion vector prediction |
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| TW202107894A TW202107894A (zh) | 2021-02-16 |
| TWI846765B true TWI846765B (zh) | 2024-07-01 |
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| TW108143288A TWI846765B (zh) | 2018-11-27 | 2019-11-27 | 以歷史為基礎之運動向量預測之簡化 |
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Families Citing this family (47)
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| WO2020003269A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Selection of coded motion information for lut updating |
| KR102627814B1 (ko) | 2018-06-29 | 2024-01-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 룩업 테이블의 업데이트: fifo, 제약된 fifo |
| CN110662052B (zh) | 2018-06-29 | 2022-07-08 | 北京字节跳动网络技术有限公司 | 更新查找表(lut)的条件 |
| WO2020003270A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Number of motion candidates in a look up table to be checked according to mode |
| KR102641872B1 (ko) | 2018-06-29 | 2024-02-29 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut와 amvp 사이의 상호작용 |
| CN110662059B (zh) * | 2018-06-29 | 2021-04-20 | 北京字节跳动网络技术有限公司 | 使用查找表存储先前编码的运动信息并用其编码后续块的方法和装置 |
| KR102646649B1 (ko) | 2018-06-29 | 2024-03-13 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut에서의 모션 후보들의 검사 순서 |
| EP3791585A1 (en) | 2018-06-29 | 2021-03-17 | Beijing Bytedance Network Technology Co. Ltd. | Partial/full pruning when adding a hmvp candidate to merge/amvp |
| TWI731365B (zh) | 2018-07-02 | 2021-06-21 | 大陸商北京字節跳動網絡技術有限公司 | Merge索引編碼 |
| WO2020053800A1 (en) | 2018-09-12 | 2020-03-19 | Beijing Bytedance Network Technology Co., Ltd. | How many hmvp candidates to be checked |
| EP3854092A4 (en) | 2018-11-02 | 2021-11-17 | Beijing Bytedance Network Technology Co. Ltd. | KEEPING TABLES FOR THE STORAGE OF HMVP CANDIDATES |
| US11184633B2 (en) | 2018-11-27 | 2021-11-23 | Qualcomm Incorporated | Simplification of history-based motion vector prediction |
| WO2020114406A1 (en) * | 2018-12-03 | 2020-06-11 | Beijing Bytedance Network Technology Co., Ltd. | Partial pruning method for inter prediction |
| KR102615471B1 (ko) * | 2018-12-12 | 2023-12-19 | 엘지전자 주식회사 | 히스토리 기반 모션 벡터 예측을 기반으로 비디오 신호를 처리하기 위한 방법 및 장치 |
| WO2020130678A1 (ko) * | 2018-12-21 | 2020-06-25 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| MX2021007752A (es) | 2018-12-28 | 2021-08-05 | Godo Kaisha Ip Bridge 1 | Dispositivo de decodificacion de imagenes, metodo de decodificacion de imagenes y programa de computadora. |
| TWI829386B (zh) * | 2018-12-28 | 2024-01-11 | 日商Ｊｖｃ建伍股份有限公司 | 影像編碼裝置、影像編碼方法、影像編碼程式、影像解碼裝置、影像解碼方法及影像解碼程式 |
| JP7637885B2 (ja) * | 2018-12-28 | 2025-03-03 | 合同会社ＩＰ Ｂｒｉｄｇｅ１号 | 画像符号化装置、画像符号化方法及び画像符号化プログラム |
| WO2020141913A1 (ko) * | 2019-01-01 | 2020-07-09 | 엘지전자 주식회사 | 인터 예측을 기반으로 비디오 신호를 처리하기 위한 방법 및 장치 |
| CN112042191B (zh) * | 2019-01-01 | 2024-03-19 | Lg电子株式会社 | 以基于历史的运动矢量为基础预测处理视频信号的方法和设备 |
| WO2020141962A1 (ko) * | 2019-01-04 | 2020-07-09 | 세종대학교산학협력단 | 영상 부호화/복호화 방법 및 장치 |
| WO2020143741A1 (en) | 2019-01-10 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Invoke of lut updating |
| WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
| CN113330739B (zh) | 2019-01-16 | 2025-01-10 | 北京字节跳动网络技术有限公司 | Lut中的运动候选的插入顺序 |
| WO2020156464A1 (en) * | 2019-01-31 | 2020-08-06 | Mediatek Inc. | Method and apparatus of combined inter and intraprediction for video coding |
| US11595662B2 (en) * | 2019-02-06 | 2023-02-28 | Tencent America LLC | Method and apparatus for neighboring block availability in video coding |
| AU2020226567B2 (en) | 2019-02-24 | 2025-05-22 | Beijing Bytedance Network Technology Co., Ltd. | Joint coding of palette mode usage indication |
| CN117336514A (zh) | 2019-02-24 | 2024-01-02 | 北京字节跳动网络技术有限公司 | 调色板模式使用指示的独立编解码 |
| EP3878181B1 (en) * | 2019-03-04 | 2024-07-31 | Huawei Technologies Co., Ltd. | An encoder, a decoder and corresponding methods using ibc merge list |
| US11166015B2 (en) * | 2019-03-06 | 2021-11-02 | Tencent America LLC | Method and apparatus for video coding |
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| CN113647108B (zh) * | 2019-03-27 | 2024-11-19 | 北京字节跳动网络技术有限公司 | 基于历史的运动矢量预测 |
| WO2020224639A1 (en) * | 2019-05-09 | 2020-11-12 | Beijing Bytedance Network Technology Co., Ltd. | Improvement on hmvp table |
| CN113994682B (zh) * | 2019-06-08 | 2025-01-17 | 北京字节跳动网络技术有限公司 | 具有默认参数的基于历史的运动矢量预测 |
| CN112118447B (zh) * | 2019-06-19 | 2023-06-20 | 华为技术有限公司 | 融合候选运动信息列表的构建方法、装置及编解码器 |
| CN117459744A (zh) | 2019-07-20 | 2024-01-26 | 北京字节跳动网络技术有限公司 | 调色板模式使用指示的条件相关编解码 |
| CN117221536A (zh) | 2019-07-23 | 2023-12-12 | 北京字节跳动网络技术有限公司 | 调色板模式编解码的模式确定 |
| CN114208174B (zh) | 2019-07-29 | 2023-11-28 | 北京字节跳动网络技术有限公司 | 预测过程中的调色板模式编解码 |
| CN113141507B (zh) * | 2020-01-17 | 2022-07-15 | 腾讯科技（深圳）有限公司 | 视频编解码中的运动信息列表构建方法、装置及设备 |
| CN113840148A (zh) * | 2020-06-24 | 2021-12-24 | Oppo广东移动通信有限公司 | 帧间预测方法、编码器、解码器以及计算机存储介质 |
| CN113159921B (zh) * | 2021-04-23 | 2024-10-25 | 上海晓途网络科技有限公司 | 一种逾期预测方法、装置、电子设备及存储介质 |
| WO2023277385A1 (ko) * | 2021-06-29 | 2023-01-05 | 현대자동차주식회사 | 비디오 부호화/복호화 방법 및 장치 |
| CN114650418B (zh) * | 2021-06-30 | 2023-01-24 | 杭州海康威视数字技术股份有限公司 | 解码方法、编码方法、装置及设备 |
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| US10887597B2 (en) * | 2015-06-09 | 2021-01-05 | Qualcomm Incorporated | Systems and methods of determining illumination compensation parameters for video coding |
| EP3791585A1 (en) | 2018-06-29 | 2021-03-17 | Beijing Bytedance Network Technology Co. Ltd. | Partial/full pruning when adding a hmvp candidate to merge/amvp |
| US11212550B2 (en) * | 2018-09-21 | 2021-12-28 | Qualcomm Incorporated | History-based motion vector prediction for affine mode |
| CN118055250A (zh) * | 2018-09-22 | 2024-05-17 | Lg 电子株式会社 | 使用间预测处理视频信号的方法和装置 |
| WO2020065517A1 (en) * | 2018-09-24 | 2020-04-02 | Beijing Bytedance Network Technology Co., Ltd. | Simplified history based motion vector prediction |
| US11184633B2 (en) | 2018-11-27 | 2021-11-23 | Qualcomm Incorporated | Simplification of history-based motion vector prediction |
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- 2019-11-26 US US16/696,008 patent/US11184633B2/en active Active
- 2019-11-27 EP EP19824123.4A patent/EP3888369B1/en active Active
- 2019-11-27 WO PCT/US2019/063674 patent/WO2020113052A1/en active IP Right Grant
- 2019-11-27 TW TW108143288A patent/TWI846765B/zh active
- 2019-11-27 KR KR1020217015089A patent/KR20210091174A/ko active Pending
- 2019-11-27 PL PL19824123.4T patent/PL3888369T3/pl unknown
- 2019-11-27 ES ES19824123T patent/ES3024946T3/es active Active
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- 2019-11-27 JP JP2021527072A patent/JP7367018B2/ja active Active
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2021
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| US20170150174A1 (en) * | 2011-11-04 | 2017-05-25 | Nokia Technologies Oy | Method for coding and an apparatus |
| US20160105670A1 (en) * | 2014-10-14 | 2016-04-14 | Qualcomm Incorporated | Amvp and merge candidate list derivation for intra bc and inter prediction unification |
| US20170332099A1 (en) * | 2016-05-13 | 2017-11-16 | Qualcomm Incorporated | Merge candidates for motion vector prediction for video coding |
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| 網路文獻 Li Zhang, Kai Zhang, Hongbin Liu ZHANG (BYTEDANCE) L ET AL: "CE4: History-based Motion Vector Prediction (Test 4.4.7)", no. JVET-L0266, 4 October 2018 JVET * |
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| EP3888369C0 (en) | 2025-04-02 |
| EP3888369A1 (en) | 2021-10-06 |
| CN113170180B (zh) | 2024-10-01 |
| CN113170180A (zh) | 2021-07-23 |
| SG11202103959QA (en) | 2021-06-29 |
| ES3024946T3 (en) | 2025-06-05 |
| WO2020113052A1 (en) | 2020-06-04 |
| PL3888369T3 (pl) | 2025-06-09 |
| BR112021009558A2 (pt) | 2021-08-17 |
| US20220046273A1 (en) | 2022-02-10 |
| CL2021001351A1 (es) | 2021-12-17 |
| EP3888369B1 (en) | 2025-04-02 |
| US11616974B2 (en) | 2023-03-28 |
| TW202107894A (zh) | 2021-02-16 |
| JP7367018B2 (ja) | 2023-10-23 |
| KR20210091174A (ko) | 2021-07-21 |
| US11184633B2 (en) | 2021-11-23 |
| US20200169745A1 (en) | 2020-05-28 |
| JP2022507682A (ja) | 2022-01-18 |
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